001 package org.maltparser.parser.algorithm.stack; 002 003 import org.maltparser.core.exception.MaltChainedException; 004 import org.maltparser.parser.Algorithm; 005 import org.maltparser.parser.TransitionSystem; 006 import org.maltparser.parser.guide.OracleGuide; 007 import org.maltparser.parser.history.GuideUserHistory; 008 /** 009 * @author Johan Hall 010 * 011 */ 012 public class StackSwapEagerFactory extends StackFactory { 013 public StackSwapEagerFactory(Algorithm algorithm) { 014 super(algorithm); 015 } 016 017 public TransitionSystem makeTransitionSystem() throws MaltChainedException { 018 if (manager.getConfigLogger().isInfoEnabled()) { 019 manager.getConfigLogger().info(" Transition system : Non-Projective\n"); 020 } 021 TransitionSystem ts = new NonProjective(); 022 ts.setPropagationManager(manager.getPropagationManager()); 023 return ts; 024 } 025 026 public OracleGuide makeOracleGuide(GuideUserHistory history) throws MaltChainedException { 027 if (manager.getConfigLogger().isInfoEnabled()) { 028 manager.getConfigLogger().info(" Oracle : Swap-Eager\n"); 029 } 030 return new SwapEagerOracle(manager, history); 031 } 032 }